Green Stone Trader is a public welfare futures simulation competition platform aimed at selecting outstanding futures investment talents and traders. The only goal is to select traders for the Greenstone team and not engage in recruiting members or any other illegal activities. Greenstone traders create a platform for China traders to obtain trading funds quickly without any threshold. Any powerful trader can display his skill and gain wealth freedom on this platform.

The preliminary competition is mainly to select profitable players. Therefore, the rate of return is the only assessment indicator. The rematch is mainly to select players with profitability and general level of risk control ability. Therefore, compared with the preliminary competition, some risk control assessment indicators have been added.